Inventor

FUJIHARA TADAFUMI

JP4 patents

Patents

4 patents

US4852985AAug 1, 1989

Illuminating device for microscopes

OLYMPUS OPTICAL CO236 citations96

US4629862ADec 16, 1986

Sample heater for use in microscopes

OLYMPUS OPTICAL CO109 citations95

US4902101AFeb 20, 1990

Automatic focusing method

OLYMPUS OPTICAL CO90 citations94

US4812039AMar 14, 1989

Schlieren optical device

OLYMPUS OPTICAL CO7 citations71